<template>
    <el-row :gutter="20">
        <el-col :span="6">
            <category @show="categoryClick"></category>
        </el-col>
        <el-col :span="18">
            <div class="mod-config">
                <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
                <el-form-item>
                    <el-input v-model="dataForm.key" placeholder="参数名" clearable></el-input>
                </el-form-item>
                <el-form-item>
                    <el-button @click="getDataList()">查询</el-button>
                    <el-button type="success" @click="getAllDataList()">查询全部</el-button>
                    <el-button v-if="isAuth('commerceproduct:attrgroup:save')" type="primary" @click="addOrUpdateHandle()">新增</el-button>
                    <el-button v-if="isAuth('commerceproduct:attrgroup:delete')" type="danger" @click="deleteHandle()" :disabled="dataListSelections.length <= 0">批量删除</el-button>
                </el-form-item>
                </el-form>
                <el-table
                :data="dataList"
                border
                v-loading="dataListLoading"
                @selection-change="selectionChangeHandle"
                style="width: 100%;">
                <el-table-column
                    type="selection"
                    header-align="center"
                    align="center"
                    width="50">
                </el-table-column>
                <el-table-column
                    prop="attrGroupId"
                    header-align="center"
                    align="center"
                    label="分组id">
                </el-table-column>
                <el-table-column
                    prop="attrGroupName"
                    header-align="center"
                    align="center"
                    label="组名">
                </el-table-column>
                <el-table-column
                    prop="sort"
                    header-align="center"
                    align="center"
                    label="排序">
                </el-table-column>
                <el-table-column
                    prop="descript"
                    header-align="center"
                    align="center"
                    label="描述">
                </el-table-column>
                <el-table-column
                    prop="icon"
                    header-align="center"
                    align="center"
                    label="组图标">
                </el-table-column>
                <el-table-column
                    prop="catelogId"
                    header-align="center"
                    align="center"
                    label="所属分类id">
                </el-table-column>
                <el-table-column
                    fixed="right"
                    header-align="center"
                    align="center"
                    width="150"
                    label="操作">
                    <template slot-scope="scope">
                    <el-button type="text" size="small" @click="relationHandle(scope.row.attrGroupId)">关联</el-button>
                    <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.attrGroupId)">修改</el-button>
                    <el-button type="text" size="small" @click="deleteHandle(scope.row.attrGroupId)">删除</el-button>
                    </template>
                </el-table-column>
                </el-table>
                <el-pagination
                @size-change="sizeChangeHandle"
                @current-change="currentChangeHandle"
                :current-page="pageIndex"
                :page-sizes="[10, 20, 50, 100]"
                :page-size="pageSize"
                :total="totalPage"
                layout="total, sizes, prev, pager, next, jumper">
                </el-pagination>
                <!-- 弹窗, 新增 / 修改 -->
                <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
                <relation-update v-if="relationVisiable" ref="relationUpdate" @refreshDataList="getDataList"></relation-update>
            </div>
        </el-col>
    </el-row>
</template>


<script>
import Category from '../common/category'
import AddOrUpdate from './attrgroup-add-or-update'
import RelationUpdate from './attr-group-relation'
export default{
    data(){
        return{
        catId: 0,
        dataForm: {key: ''},
        dataList: [],
        pageIndex: 1,
        pageSize: 10,
        totalPage: 0,
        dataListLoading: false,
        dataListSelections: [],
        addOrUpdateVisible: false,
        relationVisiable:false
        }
    },
    components:{
        Category,
        AddOrUpdate,
        RelationUpdate
    },
    methods: {
        relationHandle(groupId){
            this.relationVisiable = true;
            this.$nextTick(()=>{
                this.$refs.relationUpdate.init(groupId);
            })
        },
       getAllDataList(){
        this.catId=0;
        this.getDataList();
       },
      categoryClick(data){
        // console.log("点击的category的catId",catId)
        if(data.catLevel == 3){
            this.catId = data.catId;
            this.getDataList();
        }
      },
      // 获取数据列表
      getDataList () {
        console.log("点击的category的catId",this.catId)
        this.dataListLoading = true
        this.$http({
          url: this.$http.adornUrl('/product/attrgroup/list/'+this.catId),
          method: 'get',
          params: this.$http.adornParams({
            'page': this.pageIndex,
            'limit': this.pageSize,
            'key': this.dataForm.key
          })
        }).then(({data}) => {
          if (data && data.code === 0) {
            this.dataList = data.page.list
            this.totalPage = data.page.totalCount
          } else {
            this.dataList = []
            this.totalPage = 0
          }
          this.dataListLoading = false
        })
      },
      // 每页数
      sizeChangeHandle (val) {
        this.pageSize = val
        this.pageIndex = 1
        this.getDataList()
      },
      // 当前页
      currentChangeHandle (val) {
        this.pageIndex = val
        this.getDataList()
      },
      // 多选
      selectionChangeHandle (val) {
        this.dataListSelections = val
      },
      // 新增 / 修改
      addOrUpdateHandle (id) {
        this.addOrUpdateVisible = true
        this.$nextTick(() => {
          this.$refs.addOrUpdate.init(id)
        })
      },
      // 删除
      deleteHandle (id) {
        var ids = id ? [id] : this.dataListSelections.map(item => {
          return item.attrGroupId
        })
        this.$confirm(`确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          this.$http({
            url: this.$http.adornUrl('/product/attrgroup/delete'),
            method: 'post',
            data: this.$http.adornData(ids, false)
          }).then(({data}) => {
            if (data && data.code === 0) {
              this.$message({
                message: '操作成功',
                type: 'success',
                duration: 1500,
                onClose: () => {
                  this.getDataList()
                }
              })
            } else {
              this.$message.error(data.msg)
            }
          })
        })
      }
    },
    created(){
    this.getDataList();
    }

}
</script>

<style scoped>

</style>